Sour Mac

Use an extractor fan with variable speed, an intake for fresh air and an oscillating fan to reduce dead zones; aim for one full air exchange every one to three minutes during lights-on periods.

Use 18/6 for veg and 12/12 for flowering with LED or HPS fixtures; maintain consistent schedules to avoid stressing plants during the stretch.

Moderate nitrogen in veg, then switch to bloom formulations with increased phosphorus and potassium during flowering; watch for nutrient burn and adjust EC accordingly.

Control humidity, improve airflow around colas, remove dense leaf matter and consider lowering night temperatures to discourage mildew and bud rot.

Many growers flush with plain water for seven to fourteen days before harvest to reduce residual nutrients and sharpen smoke quality; adjust timing based on trichome development.

Yes, low-stress training and topping work well to create a flat canopy and increase light penetration to lower bud sites.

Keep an eye out for spider mites and aphids indoors, and for slugs and caterpillars outdoors; proactive inspection and soft controls usually prevent infestations.

Dry slowly for seven to ten days in a cool, dark, ventilated space, then cure in jars with burping for at least two to four weeks to develop flavour and smoothness.

A well-aerated loam or a light soilless mix with perlite provides good drainage and root oxygenation, supporting steady growth and reducing overwatering risks.

Design a room with controllable ventilation, humidity and temperature, install adjustable LED lighting and set up secure benches or tents; include space for drying and a simple nutrient storage area.